Shield for helmet



FIG. 1 is a front elevational view of a shield for helmet showing my new design;

FIG. 2 is a back view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a cross sectional view taken along lines 7—7 of FIG. 1;

FIG. 8 is a perspective view of FIG. 1;

FIG. 9 is a partially enlarged view of FIG. 7; and,

FIG. 10 is a perspective view thereof, showing a partially enlarged view of FIG. 7. 

The ornamental design for a shield for helmet, as shown and described. 